2,3,4,5,6-Pentamethylbenzene-1-sulfonyl chloride CAS 52499-94-2

Purity 97%+In StockPharmaceutical Standards
CAS No.52499-94-2
Molecular FormulaC11H15ClO2S
Molecular Weight246.75 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,3,4,5,6-Pentamethylbenzene-1-sulfonyl chloride CAS 52499-94-2 chemical structure

Description

2,3,4,5,6-Pentamethylbenzene-1-sulfonyl chloride (CAS 52499-94-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H15ClO2S. Molecular weight: 246.75 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC11H15ClO2S
Molecular Weight246.75 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1971
Halogen ContentCl-containing
Sulfur Atoms1

Related Pentamethylbenzene Standards

Recommended Standards

Why CATO?